41 lines
1.0 KiB
Plaintext
41 lines
1.0 KiB
Plaintext
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsString.h"
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#include "MacHelpers.h"
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#include "nsObjCExceptions.h"
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#import <Foundation/Foundation.h>
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namespace mozilla {
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nsresult
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GetSelectedCityInfo(nsAString& aCountryCode)
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{
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NS_OBJC_BEGIN_TRY_ABORT_BLOCK_NSRESULT;
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// Can be replaced with [[NSLocale currentLocale] countryCode] once we build
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// with the 10.12 SDK.
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id countryCode = [[NSLocale currentLocale] objectForKey:NSLocaleCountryCode];
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if (![countryCode isKindOfClass:[NSString class]]) {
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return NS_ERROR_FAILURE;
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}
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const char* countryCodeUTF8 = [(NSString*)countryCode UTF8String];
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if (!countryCodeUTF8) {
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return NS_ERROR_FAILURE;
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}
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AppendUTF8toUTF16(countryCodeUTF8, aCountryCode);
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return NS_OK;
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NS_OBJC_END_TRY_ABORT_BLOCK_NSRESULT;
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}
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} // namespace Mozilla
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